Mathematics, 01.08.2021 23:10 amaya2387

On the first day of a two-day meeting, 10 coffees and 10 doughnuts were purchased for a total of $20.00. Since nobody drank the coffee and all the doughnuts were eaten, the next day only 2 coffees and 14 doughnuts were purchased for a total of $13.00. How much did each coffee and each doughnut cost?

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On the first day of a two-day meeting, 10 coffees and 10 doughnuts were purchased for a total of $20...